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I know it’s simple but my brain isn’t working, someone please explain this.

I know it’s simple but my brain isn’t working, someone please explain this.-example-1
User Thi
by
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1 Answer

6 votes
x ≈ 9.33 units

Step-by-step explanation:
As triangle DOG is similar to triangle CAT, the ratios of the sides are the same

AT/OG = CA/DO
x/4 = 7/3
x = 28/3
x ≈ 9.33
User Peter Varo
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